Solved by gusls2

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	323,016	2.59
1001	A-B STANDARD	277,527	1.44
1008	A/B STANDARD	229,133	2.90
1330	두 수 비교하기 STANDARD	202,310	2.01
2557	Hello World STANDARD	356,905	2.54
2588	곱셈 STANDARD	171,016	2.15
2753	윤년 STANDARD	183,259	1.94
9498	시험 성적 STANDARD	206,127	1.83
10171	Cats STANDARD	185,007	2.80
10172	Dogs STANDARD	180,739	2.33
10430	나머지 STANDARD	196,938	1.95
10869	사칙연산 STANDARD	228,874	2.24
10926	??! STANDARD	135,169	1.99
10998	A×B STANDARD	231,475	1.30
11382	꼬마 정민 STANDARD	91,586	2.48
14681	Quadrant Selection STANDARD	158,055	1.64
18108	1998년생인 내가 태국에서는 2541년생?!	127,750	1.57

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